Use WebRTC logging in MediaCodec JNI code.

webrtc/examples/androidapp/src/org/appspot/apprtc/PeerConnectionClient.java

 /*
  *  Copyright 2014 The WebRTC Project Authors. All rights reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 37 matching lines @@
  *
  * <p>All public methods are routed to local looper thread.
  * All PeerConnectionEvents callbacks are invoked from the same looper thread.
  * This class is a singleton.
  */
 public class PeerConnectionClient {
   public static final String VIDEO_TRACK_ID = "ARDAMSv0";
   public static final String AUDIO_TRACK_ID = "ARDAMSa0";
   private static final String TAG = "PCRTCClient";
   private static final String FIELD_TRIAL_VP9 = "WebRTC-SupportVP9/Enabled/";
+  private static final String FIELD_TRIAL_AUTOMATIC_RESIZE =
+      "WebRTC-MediaCodecVideoEncoder-AutomaticResize/Enabled/";
   private static final String VIDEO_CODEC_VP8 = "VP8";
   private static final String VIDEO_CODEC_VP9 = "VP9";
   private static final String VIDEO_CODEC_H264 = "H264";
   private static final String AUDIO_CODEC_OPUS = "opus";
   private static final String AUDIO_CODEC_ISAC = "ISAC";
   private static final String VIDEO_CODEC_PARAM_START_BITRATE =
       "x-google-start-bitrate";
   private static final String AUDIO_CODEC_PARAM_BITRATE = "maxaveragebitrate";
   private static final String AUDIO_ECHO_CANCELLATION_CONSTRAINT = "googEchoCancellation";
   private static final String AUDIO_AUTO_GAIN_CONTROL_CONSTRAINT= "googAutoGainControl";
@@ skipping 208 matching lines @@
   }
 
   public boolean isVideoCallEnabled() {
     return videoCallEnabled;
   }
 
   private void createPeerConnectionFactoryInternal(Context context) {
     Log.d(TAG, "Create peer connection factory. Use video: " +
         peerConnectionParameters.videoCallEnabled);
     isError = false;
+
+    // Initialize field trials.
+    String field_trials = FIELD_TRIAL_AUTOMATIC_RESIZE;
     // Check if VP9 is used by default.
     if (videoCallEnabled && peerConnectionParameters.videoCodec != null
         && peerConnectionParameters.videoCodec.equals(VIDEO_CODEC_VP9)) {
-      PeerConnectionFactory.initializeFieldTrials(FIELD_TRIAL_VP9);
-    } else {
-      PeerConnectionFactory.initializeFieldTrials(null);
+      field_trials += FIELD_TRIAL_VP9;
     }
+    PeerConnectionFactory.initializeFieldTrials(field_trials);
+
     // Check if H.264 is used by default.
     preferH264 = false;
     if (videoCallEnabled && peerConnectionParameters.videoCodec != null
         && peerConnectionParameters.videoCodec.equals(VIDEO_CODEC_H264)) {
       preferH264 = true;
     }
     // Check if ISAC is used by default.
     preferIsac = false;
     if (peerConnectionParameters.audioCodec != null
         && peerConnectionParameters.audioCodec.equals(AUDIO_CODEC_ISAC)) {
@@ skipping 724 matching lines @@
     public void onCreateFailure(final String error) {
       reportError("createSDP error: " + error);
     }
 
     @Override
     public void onSetFailure(final String error) {
       reportError("setSDP error: " + error);
     }
   }
 }